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CA2154240A1 - Patch bag having supplemental seal - Google Patents

Patch bag having supplemental seal

Info

Publication number
CA2154240A1
CA2154240A1 CA002154240A CA2154240A CA2154240A1 CA 2154240 A1 CA2154240 A1 CA 2154240A1 CA 002154240 A CA002154240 A CA 002154240A CA 2154240 A CA2154240 A CA 2154240A CA 2154240 A1 CA2154240 A1 CA 2154240A1
Authority
CA
Canada
Prior art keywords
bag
patch
primary seal
seal
supplemental
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CA002154240A
Other languages
French (fr)
Other versions
CA2154240C (en
Inventor
Sean Allen Brady
Henry Walker Stockley, Iii
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Cryovac LLC
Original Assignee
WR Grace and Co Conn
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by WR Grace and Co Conn filed Critical WR Grace and Co Conn
Publication of CA2154240A1 publication Critical patent/CA2154240A1/en
Application granted granted Critical
Publication of CA2154240C publication Critical patent/CA2154240C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes or webs of flexible sheet material, e.g. in folded wrappers
    • B65D75/26—Articles or materials wholly enclosed in laminated sheets or wrapper blanks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes or webs of flexible sheet material, e.g. in folded wrappers
    • B65D75/002—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes or webs of flexible sheet material, e.g. in folded wrappers in shrink films
    • B65D75/004—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes or webs of flexible sheet material, e.g. in folded wrappers in shrink films with auxiliary packaging elements, e.g. protective pads or frames, trays
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B70/00—Making flexible containers, e.g. envelopes or bags
    • B31B70/60—Uniting opposed surfaces or edges; Taping
    • B31B70/64—Uniting opposed surfaces or edges; Taping by applying heat or pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B70/00—Making flexible containers, e.g. envelopes or bags
    • B31B70/74—Auxiliary operations
    • B31B70/81—Forming or attaching accessories, e.g. opening devices, closures or tear strings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2275/00—Details of sheets, wrappers or bags
    • B65D2275/02—Sheets wrappers or bags provided with protective or puncture resistant patches, specially adapted for meat on the bone, e.g. patch bags

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bag Frames (AREA)
  • Laminated Bodies (AREA)
  • Packages (AREA)

Abstract

A patch bag has a patch adhered to a bag, with a primary seal primary seal across an uncovered portion of the bag, and a supplemental seal inward of the primary seal. The supplemental seal reduces or eliminates an uncovered region between the primary seal and the patch, and prevents a product in the bag from contacting the primary seal. The patch bag is especially useful in the packaging of a bone-in meat product, especially ham, sparerib, picnic, back rib, short loin, short rib, whole turkey, pork loin.
CA002154240A 1994-07-21 1995-07-19 Patch bag having supplemental seal Expired - Lifetime CA2154240C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US278,367 1994-07-21
US08/278,367 US5545419A (en) 1994-07-21 1994-07-21 Patch bag having supplemental seal

Publications (2)

Publication Number Publication Date
CA2154240A1 true CA2154240A1 (en) 1996-01-22
CA2154240C CA2154240C (en) 2006-09-19

Family

ID=23064711

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002154240A Expired - Lifetime CA2154240C (en) 1994-07-21 1995-07-19 Patch bag having supplemental seal

Country Status (6)

Country Link
US (1) US5545419A (en)
CA (1) CA2154240C (en)
DE (1) DE19527800A1 (en)
FR (1) FR2722763B1 (en)
GB (1) GB2291402B (en)
NZ (1) NZ272598A (en)

Families Citing this family (56)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2104719C (en) 1993-04-21 2005-12-27 Gregory Kenneth Williams Method of making a shrinkable bag with a protective patch
EP0766635A1 (en) 1994-06-28 1997-04-09 W.R. Grace & Co.-Conn. Bag having protective patches
GB2328672B (en) * 1994-12-12 1999-06-09 Cryovac Inc Patch bag comprising homogeneous ethylene/alpha-olefin copolymer
US6287613B1 (en) * 1994-12-12 2001-09-11 Cryovac Inc Patch bag comprising homogeneous ethylene/alpha-olefin copolymer
US6083584A (en) * 1998-01-30 2000-07-04 Baxter International Inc. Perimeter seals for multi-layer materials and method
US6391404B1 (en) * 1995-06-07 2002-05-21 Baxter International Inc. Coextruded multilayer film materials and containers made therefrom
NZ324004A (en) * 1995-12-28 2000-01-28 Cryovac Inc Patch bag having one continuous patch
US6015235A (en) * 1997-03-07 2000-01-18 Curwood, Inc. Puncture-resistant barrier pouch
US6296886B1 (en) 1997-03-17 2001-10-02 Cryovac, Inc. Method of film crease elimination and patch bag without crease within lay-flat bag side
WO1998045187A1 (en) * 1997-04-04 1998-10-15 Cryovac Incorporated Patch bag having seal through patches
US6270819B1 (en) * 1997-09-23 2001-08-07 Cryovac, Inc. Patch bag having curved seal and curved patch
US6790468B1 (en) * 1997-09-30 2004-09-14 Cryovac, Inc. Patch bag and process of making same
US6663905B1 (en) 1998-03-16 2003-12-16 Cryovac, Inc. Patch bag having wrap-around patch
AU760654B2 (en) * 1998-07-07 2003-05-22 Curwood, Inc. Monolayer Patch Bag Film
US6749910B1 (en) * 1998-07-07 2004-06-15 Curwood, Inc. Bag for bone-in meat packing
US6004599A (en) 1998-08-10 1999-12-21 Viskase Corporation Bag for packaging bone-in cuts of meat
US6579584B1 (en) * 1998-12-10 2003-06-17 Cryovac, Inc. High strength flexible film package utilizing thin film
US6777047B1 (en) 2000-07-06 2004-08-17 Curwood, Inc. Ionomeric, puncture resistant, thermoplastic bag
US7338691B2 (en) * 2001-07-27 2008-03-04 Cryovac, Inc. Cook-in patch bag and process for using same
US6743492B2 (en) 2001-08-01 2004-06-01 Sonoco Development, Inc. Laminate for coffee packaging with energy cured coating
US20040031197A1 (en) * 2002-04-25 2004-02-19 Weder Donald E. Wrapper with decorative extension and method
US20040043167A1 (en) 2002-09-04 2004-03-04 Gianni Holzem Failure-resistant receptacle and method of manufacture
US7048125B2 (en) * 2002-12-19 2006-05-23 Cryovac, Inc. Patch bag having patch covering seal
DE10261256B4 (en) * 2002-12-20 2004-11-11 Windmöller & Hölscher Kg Bottoming device
CN100455490C (en) 2003-01-23 2009-01-28 根据1995年12月8日信托协议成立的家族信托基金会 Wrapper with decorative extension and method
US20040175465A1 (en) * 2003-03-07 2004-09-09 Buelow Duane H. Thermoplastic multilayer structures
US20040175464A1 (en) * 2003-03-07 2004-09-09 Blemberg Robert J. Multilayer structures, packages, and methods of making multilayer structures
US20040173932A1 (en) * 2003-03-07 2004-09-09 Douglas Michael J. Methods of making multilayer structures
US20040175466A1 (en) * 2003-03-07 2004-09-09 Douglas Michael J. Multilayer barrier structures, methods of making the same and packages made therefrom
US20040175592A1 (en) * 2003-03-07 2004-09-09 Douglas Michael J. Thermoplastic multilayer barrier structures
US20040173944A1 (en) * 2003-03-07 2004-09-09 Mueller Chad D. Methods of making multilayer barrier structures
US20040173491A1 (en) * 2003-03-07 2004-09-09 Buelow Duane H. Packages made from thermoplastic multilayer barrier structures
US20040175467A1 (en) * 2003-03-07 2004-09-09 Mueller Chad D. Packages made from multilayer structures
US20050008738A1 (en) * 2003-07-08 2005-01-13 Tarver Lacey Lanier Spiral sliced ham oven ready package and method
US20050100251A1 (en) * 2003-10-23 2005-05-12 Havens Marvin R. Articles with radiation cured adhesive as alternative to heat seals
BRPI0517503A (en) * 2004-12-10 2008-10-07 Curwood Inc improvement introduced in barrier multilayer packaging films comprising ethylene vinyl alcohol copolymers
US20060177612A1 (en) * 2005-02-04 2006-08-10 Matt Peterka Curl-resistant heat-shrinkable packaging
US8702892B2 (en) * 2005-02-11 2014-04-22 Sika Technology Ag Bonding of air-plasma treated thermoplastics
US8157141B2 (en) * 2006-06-14 2012-04-17 Cryovac, Inc. System and method for detecting and registering serrated bags
US8522978B2 (en) * 2006-12-01 2013-09-03 Cryovac, Inc. Stress concentrator for opening a flexible container
US10202229B2 (en) 2007-05-21 2019-02-12 Cryovac, Inc. Easy opening packaging article made from heat-shrinkable film exhibiting directional tear
US10189621B2 (en) * 2007-05-21 2019-01-29 Cryovac, Inc. Bag made from high-strength heat-shrinkable film exhibiting directional tear, and process utilizing same
US7874731B2 (en) 2007-06-15 2011-01-25 S.C. Johnson Home Storage, Inc. Valve for a recloseable container
US7857515B2 (en) 2007-06-15 2010-12-28 S.C. Johnson Home Storage, Inc. Airtight closure mechanism for a reclosable pouch
US7946766B2 (en) 2007-06-15 2011-05-24 S.C. Johnson & Son, Inc. Offset closure mechanism for a reclosable pouch
US7967509B2 (en) 2007-06-15 2011-06-28 S.C. Johnson & Son, Inc. Pouch with a valve
US7887238B2 (en) 2007-06-15 2011-02-15 S.C. Johnson Home Storage, Inc. Flow channels for a pouch
US7980272B2 (en) * 2007-06-21 2011-07-19 Samsung Electronics Co., Ltd. Microfluidic valve, method of manufacturing the same, and microfluidic device comprising the microfluidic valve
MX2007009504A (en) 2007-08-07 2009-02-06 Mexicano Inst Petrol Catalyst for the first stage of hydro demetallization in a hydro processing system with multiple reactors for the improvement of heavy and extra-heavy crudes.
CN101318577B (en) * 2008-07-07 2011-08-17 苏州天加新材料有限公司 Thermal contraction sheet film for bone and meat packaging
US9132938B2 (en) * 2008-08-22 2015-09-15 The Glad Products Company Bag with reinforcing features
BRPI0921064B8 (en) 2008-11-20 2022-10-04 Cryovac Inc EASY-OPENING PACKAGING ARTICLE PRODUCED FROM HEAT SHRINK FILM SHOWING DIRECTIONAL BREAKAGE
US20130272630A1 (en) 2012-04-16 2013-10-17 Cryovac, Inc. Packaging Receptacle For Making Packaging Article Exhibiting Combination of Linear Tear and Directional Curl
CA2997009C (en) * 2015-09-02 2022-09-13 Hudson-Sharp Machine Company Method of forming a bonded package gusset
AU2017241748B2 (en) 2016-04-01 2021-11-11 Cryovac, Llc Dust-free heat-shrinkable packaging article
WO2018191506A1 (en) 2017-04-13 2018-10-18 Cryovac, Inc. High-shrink, high-strength packaging article exhibiting directional tear

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB925035A (en) * 1960-05-04 1963-05-01 Rausing Anders Ruben Improvements in and relating to flexible sealed containers
GB1250101A (en) * 1969-05-20 1971-10-20
US4285998A (en) * 1976-07-26 1981-08-25 Conwed Corporation Reinforced thermoplastic film sheet
US4136205A (en) * 1977-03-30 1979-01-23 W. R. Grace & Co. Container and method for packaging meat articles
US4239111A (en) * 1979-05-21 1980-12-16 Laminating & Coating Corporation Flexible pouch with cross-oriented puncture guard
US4267960A (en) * 1979-08-29 1981-05-19 American Can Company Bag for vacuum packaging of meats or similar products
US4539236A (en) * 1981-12-02 1985-09-03 Vilutis & Co., Inc. Laminated multi-layered film enclosures
US4452835A (en) * 1982-09-23 1984-06-05 Union Carbide Corporation Multilayer film for primal meat packaging
US4815590A (en) * 1983-05-31 1989-03-28 Paramount Packaging Corporation Bag with absorbent insert
US5020922A (en) * 1983-06-30 1991-06-04 W. R. Grace & Co.-Conn. Bone puncture resistant bag
US4534984A (en) * 1983-08-16 1985-08-13 W. R. Grace & Co., Cryovac Div. Puncture-resistant bag and method for vacuum packaging bone-in meat
US4657133A (en) * 1984-02-09 1987-04-14 Mitsubishi Gas Chemical Company, Inc. Package containing quality-retaining agent
US4629064A (en) * 1985-04-17 1986-12-16 Barner Juliane S Compound food storage bag
US4765857A (en) * 1985-06-03 1988-08-23 W. R. Grace & Co., Cryovac Div. Protective patch for shrinkable bag
CA1340037C (en) * 1985-06-17 1998-09-08 Stanley Lustig Puncture resistant, heat-shrinkable films containing very low density polyethylene copolymer
NZ217626A (en) * 1985-09-30 1989-11-28 W R Grace & Co Conn Formerly W Packaging film consisting of #a# olefin copolymers
US5236728A (en) * 1988-03-14 1993-08-17 Plan B, Inc. Process for packaging food having a bag puncturing surface
US5302402A (en) * 1992-11-20 1994-04-12 Viskase Corporation Bone-in food packaging article
US5257697A (en) * 1992-11-25 1993-11-02 Eastman Kodak Company Package for sheets of photosensitive material
EP0766635A1 (en) * 1994-06-28 1997-04-09 W.R. Grace & Co.-Conn. Bag having protective patches

Also Published As

Publication number Publication date
FR2722763A1 (en) 1996-01-26
NZ272598A (en) 1997-11-24
GB2291402B (en) 1998-08-19
GB2291402A (en) 1996-01-24
CA2154240C (en) 2006-09-19
DE19527800A1 (en) 1996-04-04
GB9514757D0 (en) 1995-09-20
FR2722763B1 (en) 1999-12-31
US5545419A (en) 1996-08-13

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Legal Events

Date Code Title Description
EEER Examination request
MKEX Expiry

Effective date: 20150720

MKEX Expiry

Effective date: 20150720